JPS5221519A - Exhaust gas purifying train of an internal combustion engine - Google Patents
Exhaust gas purifying train of an internal combustion engineInfo
- Publication number
- JPS5221519A JPS5221519A JP50096662A JP9666275A JPS5221519A JP S5221519 A JPS5221519 A JP S5221519A JP 50096662 A JP50096662 A JP 50096662A JP 9666275 A JP9666275 A JP 9666275A JP S5221519 A JPS5221519 A JP S5221519A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- combustion engine
- internal combustion
- gas purifying
- train
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/26—Construction of thermal reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2250/00—Combinations of different methods of purification
- F01N2250/04—Combinations of different methods of purification afterburning and catalytic conversion
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
PURPOSE: HC in exhaust gas is transformed into CO that is further transformed into CO2, ensuring an excellent purifying train as a whole.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50096662A JPS5221519A (en) | 1975-08-11 | 1975-08-11 | Exhaust gas purifying train of an internal combustion engine |
US05/712,346 US4117675A (en) | 1975-08-11 | 1976-08-06 | Exhaust purifying system for internal combustion engines |
CA258,820A CA1051787A (en) | 1975-08-11 | 1976-08-10 | Exhaust purifier system of internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50096662A JPS5221519A (en) | 1975-08-11 | 1975-08-11 | Exhaust gas purifying train of an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5221519A true JPS5221519A (en) | 1977-02-18 |
JPS5527209B2 JPS5527209B2 (en) | 1980-07-18 |
Family
ID=14171019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50096662A Granted JPS5221519A (en) | 1975-08-11 | 1975-08-11 | Exhaust gas purifying train of an internal combustion engine |
Country Status (3)
Country | Link |
---|---|
US (1) | US4117675A (en) |
JP (1) | JPS5221519A (en) |
CA (1) | CA1051787A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS582412A (en) * | 1981-06-25 | 1983-01-08 | Toyota Motor Corp | Exhaust passage of engine |
JPS58161118U (en) * | 1982-04-20 | 1983-10-27 | トヨタ自動車株式会社 | Exhaust purification device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4261170A (en) * | 1977-09-26 | 1981-04-14 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Exhaust-gas purifier |
DE3501923A1 (en) * | 1985-01-22 | 1986-07-24 | Glotur Trust, Vaduz | Device for the reduction of poison gases in the exhaust from internal combustion engines |
US6244044B1 (en) | 1999-09-20 | 2001-06-12 | Southwest Research Institute | Method for reducing cold-start hydrocarbon emissions in a gasoline, natural gas, or propane fueled engine |
US10001057B2 (en) | 2014-08-04 | 2018-06-19 | Achates Power, Inc. | Exhaust layout with accompanying firing sequence for two-stroke cycle, inline, opposed-piston engines |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5082423A (en) * | 1973-11-26 | 1975-07-03 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577727A (en) * | 1968-10-07 | 1971-05-04 | Ethyl Corp | Method of reducing internal combustion engine emissions |
US3911676A (en) * | 1970-10-19 | 1975-10-14 | Knud Jensen | Exhaust system |
US3881316A (en) * | 1971-04-16 | 1975-05-06 | Toyota Motor Co Ltd | Exhaust gas purifying device for an internal combustion engine |
US3823555A (en) * | 1972-04-26 | 1974-07-16 | Gen Motors Corp | Internal combustion engine and method of operation for exhaust emission control |
US3927525A (en) * | 1973-05-25 | 1975-12-23 | Gen Motors Corp | Engine with exhaust manifold converter-reactor |
JPS5213577B2 (en) * | 1973-07-18 | 1977-04-15 | ||
JPS5226566B2 (en) * | 1973-10-12 | 1977-07-14 | ||
JPS50154612A (en) * | 1974-06-06 | 1975-12-12 |
-
1975
- 1975-08-11 JP JP50096662A patent/JPS5221519A/en active Granted
-
1976
- 1976-08-06 US US05/712,346 patent/US4117675A/en not_active Expired - Lifetime
- 1976-08-10 CA CA258,820A patent/CA1051787A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5082423A (en) * | 1973-11-26 | 1975-07-03 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS582412A (en) * | 1981-06-25 | 1983-01-08 | Toyota Motor Corp | Exhaust passage of engine |
JPS58161118U (en) * | 1982-04-20 | 1983-10-27 | トヨタ自動車株式会社 | Exhaust purification device |
JPS645050Y2 (en) * | 1982-04-20 | 1989-02-08 |
Also Published As
Publication number | Publication date |
---|---|
CA1051787A (en) | 1979-04-03 |
JPS5527209B2 (en) | 1980-07-18 |
US4117675A (en) | 1978-10-03 |
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